71464926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{916217}}^1$

素因数の和:916235

約数の個数: 16

約数和(自身を含む): 153924624

約数和(自身を除く): 82459698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 916217, 1832434, 2748651, 5497302, 11910821, 23821642, 35732463, 71464926]

約数ペア:

[(1, 71464926), (2, 35732463), (3, 23821642), (6, 11910821), (13, 5497302), (26, 2748651), (39, 1832434), (78, 916217)]